PDB entry 4iot

View 4iot on RCSB PDB site
Description: High-resolution Structure of Triosephosphate isomerase from E. coli
Class: isomerase
Keywords: Structural Genomics, Montreal-Kingston Bacterial Structural Genomics Initiative, BSGI, TIM Barrel, Conversion of dihydroxyacetone phosphate to D-glyceraldehyde-3-phosphate, cytosol, isomerase
Deposited on 2013-01-08, released 2013-01-23
The last revision prior to the SCOPe 2.07 freeze date was dated 2013-06-05, with a file datestamp of 2013-05-31.
Experiment type: XRAY
Resolution: 1.85 Å
R-factor: 0.174
AEROSPACI score: 0.52 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: triosephosphate isomerase
    Species: Escherichia coli [TaxId:316385]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d4iota_
  • Chain 'B':
    Compound: triosephosphate isomerase
    Species: Escherichia coli [TaxId:316385]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d4iotb_
  • Heterogens: SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >4iotA (A:)
    mrhplvmgnwklngsrhmvhelvsnlrkelagvagcavaiappemyidmakreaegshim
    lgaqnvdlnlsgaftgetsaamlkdigaqyiiighserrtyhkesdeliakkfavlkeqg
    ltpvlcigeteaeneagkteevcarqidavlktqgaaafegaviayepvwaigtgksatp
    aqaqavhkfirdhiakvdaniaeqviiqyggsvnasnaaelfaqpdidgalvggaslkad
    afavivkaaeaakqa
    

    Sequence, based on observed residues (ATOM records): (download)
    >4iotA (A:)
    mrhplvmgnwklngsrhmvhelvsnlrkelagvagcavaiappemyidmakreaegshim
    lgaqnvdlnlsgaftgetsaamlkdigaqyiiighserrtyhkesdeliakkfavlkeqg
    ltpvlcigeteaeneagkteevcarqidavlktqgaaafegaviayepvwaigtgksatp
    aqaqavhkfirdhiakvdaniaeqviiqyggsvnasnaaelfaqpdidgalvggaslkad
    afavivkaaeaakq
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >4iotB (B:)
    mrhplvmgnwklngsrhmvhelvsnlrkelagvagcavaiappemyidmakreaegshim
    lgaqnvdlnlsgaftgetsaamlkdigaqyiiighserrtyhkesdeliakkfavlkeqg
    ltpvlcigeteaeneagkteevcarqidavlktqgaaafegaviayepvwaigtgksatp
    aqaqavhkfirdhiakvdaniaeqviiqyggsvnasnaaelfaqpdidgalvggaslkad
    afavivkaaeaakqa
    

    Sequence, based on observed residues (ATOM records): (download)
    >4iotB (B:)
    mrhplvmgnwklngsrhmvhelvsnlrkelagvagcavaiappemyidmakreaegshim
    lgaqnvdlnlsgaftgetsaamlkdigaqyiiighserrtyhkesdeliakkfavlkeqg
    ltpvlcigeteaeneagkteevcarqidavlktqgaaafegaviayepvwaigtgksatp
    aqaqavhkfirdhiakvdaniaeqviiqyggsvnasnaaelfaqpdidgalvggaslkad
    afavivkaaeaakq